Good
Primary Pollutant: O3
O3 | 59 µg/m3 (27) |
PM2.5 | 5 µg/m3 (21) |
PM10 | 13 µg/m3 (12) |
CO | 135 µg/m3 (1) |
NO2 | 3 µg/m3 (2) |
SO2 | 14 µg/m3 (7) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Brookings | 24 |
PM2.5 | 5.7 (24) | 7 (6) | n/a | 25 (12) | n/a | n/a |
Meadow View Addition | 11 |
PM10 | 2.5 (10) | 12 (11) | n/a | 3.92 (2) | n/a | n/a |
Brookings | 19 |
PM2.5 | 4.7 (19) | 12 (11) | n/a | 29 (13) | n/a | n/a |
Sioux Falls | 11 |
PM10 | 2 (8) | 12 (11) | n/a | 12 (5) | n/a | n/a |
Source: South Dakota Department of Agriculture and Natural Resources, Unknown Governmental Organization
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Monday, May 20 | Tuesday, May 21 | Wednesday, May 22 | Thursday, May 23 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am |
28 | 25 | 28 | 31 | 33 | 34 | 34 | 33 | 32 | 31 | 30 | 31 | 31 | 27 | 21 | 20 | 22 | 22 | 27 | 26 | 23 | 23 | 19 | 18 | 16 | 18 | 25 | 27 | 29 | 26 | 24 | 28 | 36 | 52 | 51 | 46 | 31 | 35 | 38 | 37 | 38 | 38 | 36 | 32 | 31 | 26 | 30 | 29 | 27 | 29 | 30 | 31 | 33 | 35 | 37 | 38 | 39 | 40 | 39 | 39 | 38 | 35 | 31 | 27 | 25 | 23 | 20 | 19 | 18 | 16 | 17 | 17 | 18 |
O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | PM10 | PM10 | PM10 | PM10 | PM10 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 |
NW | NW | NNW | NNW | NNW | N | N | N | N | N | N | NNE | NNE | NNE | NNE | NNE | NNE | NE | NE | NE | NNE | NNE | NE | NE | NE | NNE | NNE | NE | NNE | NNE | NNE | N | N | N | N | NNW | NNW | NNW | NNW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | WNW | WNW | WNW | WNW | WNW | WNW | W | W | W | W | W | W | W | W | W | SSW | SSW | SSW | SSW | SSW | SSW | SSE |
7 11 | 7 11 | 8 13 | 10 16 | 10 16 | 11 18 | 12 19 | 12 20 | 12 20 | 13 20 | 13 22 | 13 22 | 12 20 | 11 18 | 11 18 | 11 18 | 12 20 | 12 19 | 12 20 | 13 20 | 13 22 | 15 23 | 16 25 | 17 27 | 18 29 | 18 29 | 20 32 | 20 32 | 19 31 | 19 31 | 19 31 | 20 32 | 22 35 | 22 36 | 23 38 | 23 38 | 22 36 | 22 35 | 22 35 | 21 34 | 20 32 | 19 31 | 18 29 | 17 28 | 17 27 | 16 26 | 15 25 | 15 23 | 14 22 | 14 23 | 15 24 | 16 25 | 16 26 | 17 27 | 17 28 | 17 27 | 16 26 | 16 25 | 14 23 | 13 20 | 11 18 | 10 16 | 9 15 | 8 14 | 7 12 | 7 11 | 6 9 | 6 9 | 6 9 | 6 9 | 6 9 | 6 9 | 6 9 |
58 14.6 | 59 15 | 63 17.2 | 67 19.3 | 69 20.6 | 69 20.6 | 70 21.2 | 71 21.5 | 71 21.7 | 71 21.5 | 70 21.2 | 70 21 | 68 20 | 65 18.2 | 63 17 | 60 15.6 | 59 15 | 58 14.3 | 56 13.4 | 56 13.4 | 55 12.7 | 55 12.5 | 54 12.2 | 54 12 | 54 12.2 | 54 12.2 | 55 12.7 | 56 13.4 | 57 13.8 | 57 13.8 | 57 13.8 | 57 13.8 | 57 13.8 | 57 13.8 | 57 13.8 | 56 13.4 | 55 12.7 | 53 11.9 | 52 11 | 50 10.2 | 50 10 | 50 9.7 | 49 9.5 | 48 9.1 | 48 8.8 | 47 8.4 | 47 8.3 | 47 8.1 | 46 8 | 49 9.6 | 52 11.3 | 55 12.9 | 58 14.2 | 60 15.5 | 62 16.7 | 63 17.4 | 65 18.1 | 66 18.8 | 65 18.5 | 65 18.2 | 64 17.9 | 62 16.7 | 60 15.4 | 57 14.1 | 55 12.8 | 53 11.5 | 50 10.2 | 50 10.1 | 50 10 | 50 9.9 | 50 9.7 | 49 9.6 | 49 9.5 |
Source: CAMS, Vaisala Xweather
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